'''sk-13c8bc2d23274db682f193b16ce57b64'''

import os

if not os.environ.get("DASHSCOPE_API_KEY"):
  os.environ["DASHSCOPE_API_KEY"] ="sk-13c8bc2d23274db682f193b16ce57b64"




from langchain_qwq import ChatQwQ

llm = ChatQwQ(api_key="sk-13c8bc2d23274db682f193b16ce57b64")
output=llm.invoke("Sing a ballad of LangChain.")
print(output)
 